---
title: Concepts
---

# Concepts

- [Streaming](./concepts/streaming)
- [Backpressure & Cancellation](./concepts/backpressure-and-cancellation)
- [Prompt Engineering](./concepts/prompt-engineering)
- [Interactive User Interfaces](./concepts/ai-rsc)
- [What's Server Action?](https://nextjs.org/docs/app/building-your-application/data-fetching/server-actions-and-mutations)
